Kyoto Criminal

adachi, a disabled orphan boy, is rejected and teased every day of his life. one day, he realizes that he's had enough. He runs with his prosthetic left leg down a sidewalk, clearly disobeying orders, and his leg snaps. He meets a boy named Kanji, who also has a disability. and like adachi, he is made fun of constantly. They make a vow to stick together no matter what. That way, nothing in the unforgiving world they live in can harm them. 7 years later, they meet a boy who calls himself king. the three of them create a group called "Kiken" or "danger" that takes in troubled teens like themselves and helps them get what they deserve- whatever that may be. And though they're criminals, they have something very hard to find. something more rare than any jewel on this earth:

They have true friendship.